Input and Output in C++

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C++ Programming: Input and Output in C++
Topics discussed:
1. Input/Output in C++.
2. The iostream Library:
• istream
• ostream
3. Standard Input & Output Objects:
i) cin
ii) cout
iii) cerr
iv) clog
4. An example showing the usage & working of cout and cin.
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Music:
Axol x Alex Skrindo - You [NCS Release]
#CPPByNeso #CPP #InputInCpp #OutputInCpp

Опубликовано:

16 май 2021

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Комментарии : 152

@axolet 3 года назад

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@deekshagk2834 2 года назад

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@ochacora3239 Год назад

10000% valid

@random_uploader1 Год назад

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@physicsisawesome99 Год назад

@@random_uploader1 maybe you should settle in india instead of living in Pakistan

@MetalHeadRed954 Год назад

You explain this more better than my professor 👏🏾👏🏾👏🏾

@saravazquez4706 Год назад

I love how you explain letter by letter. Today was my first day of class and we started programming and I had no idea of what I was doing. I know is not that hard, but today was my first Computer Science class ever. You saved my life dude thx

@massinissadiche1880 Год назад

how was it so far ?

@fredrickmweu Год назад

This is now perfection..better than my campus lecturer

@yogeshkumawat3083 2 года назад

your content is gold, please keep making this videos and complete this series soon😊

@dileepsterritory1564 9 месяцев назад

Being a mechanical engineer i can learn as fast as a cse branch students, such an awesome explanation that will give us connected throughout ❤

@prudhvi_reddy 3 года назад

Thank you sir. For explaining each and every letter in program. 👏

@yabincheng4171 День назад

std is the namespace used by the "standard library" which include "iostream" , "vector" ,... many commonly used libraries

@tejashreechaudhari1665 10 месяцев назад

Thank You! You explain every small thing in detail sir.

@CrisAnjoreychoDagpin 9 месяцев назад

I really appreciate how he explained this tutorial. It is easy to understand and precise. Please make more videos sir.

@rajwantkaur7614 2 года назад

Hats off 👏👏 well explained.. totally speechless for ur efforts 🙏🙏..thnx a lot providing such a useful information in efficient manner .

@75Richjen Год назад

This is very good. Well taught. Thank you.

@rheniuspaul389 3 года назад

Nice sir... looking forward for different concepts Thank you

@ishaan9597 Год назад

broo i am studying bsc in gaming and i dont understand c++ in my class room but you are suchhhhh a life saver broooooo love you soooo professional love from banglore

@sallaklamhayyen9876 2 года назад

Great Explanation, thank you so much

@judew2347 10 месяцев назад

Great explanation. Thanks.

@tebebuwedaa9182 Год назад

I am so in love with c++ and u r a great techer tnx👍☺️

@purnarai76 3 года назад

I am from Nepal. It is the best tutorial!

@shivanichidurala2828 Год назад

Tysm for these amazing videos!!

@dipeshsamrawat7957 3 года назад

I love Neso Academy. ❤️😊

@AmanKumar-mu9im 3 года назад

Bhai tu konse year me h...or kha se kar rha h bca

@daviddastan9494 Год назад

Hello Sir, I admire the way you teach, just asking if there is a link to download all the notes(pdf file will be helpful). Thank you.

@soikothassan6717 Год назад

Very Useful Video. Thank you.

@cherryson4625 3 года назад

This is all I need..... thanks

@pundlikpatil2380 2 года назад

Neso academy thank you so much 🙏😍

@bankorium Год назад

Thankyou You Sir. Best explanation.

@PreludeSon 3 года назад

Nicely done!

@aakashit2434 Год назад

thanks neso academy you academy is a great academhy

@mianschannel4311 Год назад

Thank uuuuuuu so much for this explanation u just saved a life here

@sandipbhowmik6641 3 года назад

Sir please complete this as soon as possible . It may help us in placements

@mrhoho Год назад

thanks for sharing

@yosephnega5774 2 года назад

Thank you sir you are helping me

@user-hj3uq5jt7v 9 месяцев назад

thank you, man, your great effort thanks.

@LearnEasy67 5 месяцев назад

Excellent class.❤

@muhammadsohail7409 2 года назад

Sir. can you use "using namespace std" instead of --> std :: because every time using std is not convinient.

@loveandthunder2928 Год назад

Yes we can, he will explain that in further videos

@pandujppandujp9122 Год назад

This is to good to compair my teachers and helpful also😊

@Hifigaming82 Год назад

Love the way you teach ☺☺☺

@krishna-tj9ut Год назад

great video thank you very much

@nickuzumakii7498 2 года назад

Thank you sir. You're my favorite teacher of all ❤️😊😊

@tamilkadhalphysco9039 2 года назад

Welcome dear☺️

@aryanmandi7748 2 года назад

why we don't use %d here in C++ ? can you please tell me about it.

@lizahammouche3431 Год назад

Omg it’s my second time trying to take a coding class and i never understood what all these things meant. I literally had a mental breakdown yesterday thank you so much, you reminded me that I’m not stupid it’s just the teachers that are bot doing their job ❤

@YazeedSeraj Месяц назад

A small correction, the "c" in cin and cout stand for character input and character output not console.

@habibsultan3135 Год назад

thanks

@ssuryateja2623 Год назад

your content is so good 🤩

@ErRakeshThakur Год назад

Good explained

@ShubhamKumarNITRR 2 года назад

Awesome explaination wow👌👌

@Ticks_and_Chaos 10 месяцев назад

Correct me if I'm wrong, i guess 6:41 std is name space not library. In which cin and cout objects of istream and ostream classes (respectively) are defined.

@SKRtheGOD 9 месяцев назад

yepp correct ig library is

@diakritika Год назад

Two questions: does cin just copy or completely redirect the input? What if I want cout to appear in a text document or the active window?

@lolab3977 Год назад

awesome , thanks

@aoxog741 Год назад

c++ with dsa will help me lot

@codingSparrow143 11 месяцев назад

Excellent explanation! One correction though, cin= character input and cout=character output.

@Rashed_Ahmed_48 3 года назад

Thank you sir

@vinayveeraj8551 2 года назад

Bro well explaining 👏👏👏👏👏👏☺

@gatkuothgatlekgeah329 Год назад

it is very interested lecture

@learninginstudentscafe7284 3 года назад

Good job

@nadiakhalili9555 Год назад

best video i've seen

@lovellaasinero2508 Год назад

what is the best c++ compiler you could recommend?

@divyaagarwal3563 2 года назад

Thankyou sir😊

@mdBabu-st7ku Год назад

Great sir

@aakashit2434 Год назад

thanks neso academy

@anjaligupta-ew6ns 3 года назад

Thanku sir

@briancontreras5814 8 месяцев назад

Wow better then my computer science professor

@varunsood7899 3 года назад

Sir please 🙏🙏 give us link to download these ppts. Because the contents are in the neso academy is in another level. Well done👌👌👌👍👍👍

@aibou2399 3 года назад

Nice!

@AmanKumar-mu9im 3 года назад

Sir better than paid course

@sanketsawant6382 3 года назад

Sit assignments 🙏

@jyotiprakashrout7488 3 года назад

Thank you sir 🤗 Please upload daily 🙏❤

@sumonkrdas 3 года назад

@jyotiprakashrout7488 3 года назад

@@sumonkrdas Hey, Are you from Odisha?

@sumonkrdas 3 года назад

@@jyotiprakashrout7488 nope I am from Assam

@gaurav_10108 11 месяцев назад

@@sumonkrdassame😊

@amritkaur4017 2 года назад

you are amazing!!!!!!!!!!!!!!!!!!

@Dpk_YT 5 месяцев назад

You are legend

@user-zo9ye6de5e 3 года назад

Sir plz upload videos daily ...

@blinkoncearmy3134 3 года назад

What is the code when the user inputs an id, it should not match previous Id's which user might have entered before.🙏

@afanoromolyricsofficial Год назад

cool, done!

@arvind6457 10 месяцев назад

Wow sir Iostream ka meaning ab sammjh me aaya

@aatikasafeer2204 2 года назад

Zabardast

@user-zj1ig9li5f 8 месяцев назад

perfectly

@anilgiri4366 Год назад

Thanks for the nice content. One small doubt, cout and cin are object of iostream header file then why do we say these are defined or in scope of std?

@rajeshprajapati6662 Год назад

The definition of cout is in std namespace which is declared in iostream.

@evzenroy5388 2 года назад

Instead of using std in each line, we could use using namespace std; in header file

@walidyusuf4241 Год назад

That is what I was thinking about

@loveandthunder2928 Год назад

Yes we can, he will explain that in further videos

@krishitasharmaa Год назад

do we need to learn that whole input output code?

@accessdenied9393 2 года назад

Better Explanation Than GeeksForGeeks

@Mindandsoul1996 2 года назад

Great

@princybasnet9610 2 года назад

In 14:06 should we always initiate n1 and n2 as '0'

@ICannotStandLeftards Год назад

Generally a good idea to initialize a variable with something, but in this particular case it isn't necessary. An int (integer) value has a default value of "0" if it isn't specified.

@bluefinsxmovies 27 дней назад

Please is it a must to equate n1 and n2 to zero?

@ayushipandey9849 3 года назад

Thank god

@Lita1 Год назад

Oh interesting video I liked this video yes!!!!👍😅

@simasaha81 3 года назад

Sir, you should have defined stdio.h header to minimize writing that std:: everywhere.

@TheLightNecromancer 3 года назад

stdio is a library for C, iostream is for C++. Indeed, you can use stdio still, but is for old code.

@muhammadusman5521 2 года назад

can we write rndl in a seperate line like std::cout

@onyx6895 Год назад

You explane very well i love it but why don't you use Visual Studio(not vsCode). You can easy to compile with Visual Studio. Anyway great video ty.

@mohmmadirfan786 Год назад

Why intialised value in n1 or n2 =0 after you input value again

@sumonkrdas 3 года назад

Pls don't make any delay in uploading the next video

@ochacora3239 Год назад

Upload regularly

@user-hb5kw5ri8g 2 месяца назад

Can wo do it on dev c++ alsoo

@adityanpanchal6976 2 года назад

I have a question about what is difference between header and library. If we just include library and don't include the header then what will be happen.

@anshipatel9703 2 года назад

Then it will show error first you have to include header ,header simply tells that the function exist but it does not define it while in library function is defined in codes which tells how the function will proceed...

@shadmansakib55052 Год назад

Can you give us the slides?

@hoangucnguyen9050 2 года назад

Thank you so much

@mahdishadi04 5 месяцев назад

5:00 wouldn’t be better to use (using namespace std;) in second line instead of using std at the begging of each line?!

@anandj3616 2 года назад

🔥🔥🔥

@mamathanayini5680 2 года назад

👌👌

@amisharanibhukta9110 3 года назад

instead 0f using namespace sdt we have to use std:: sir???

@balubalaji5787 2 года назад

Yes

@anshipatel9703 2 года назад

No you can use any one of them....it works in same way

@khankhichi9047 3 года назад

Write a program that replaces two or more consecutive blanks in a string by a single blank.for example if the input string is "programming is an art of problem Solving". Then the output should be "Programming is an art of problem solving. "..??????. Sir statement that i write first in double coats in this statement are used spaces after word solving.